OpenBSD Errata: December 24th, 2020 (smtpd)
23 December, 2020 by tb@openbsd.org | openbsd
Errata patches for smtpd have been released for OpenBSD 6.7 and 6.8. smtpd's filter state machine can prematurely release resources leading to a crash. Binary updates for the amd64, i386, and arm64 platforms are available via the syspatch utility. Source code patches can be found on the respective errata page: https://www.openbsd.org/errata67.html https://www.openbsd.org/errata68.html